By Legal Futures Associate National Claims [1]
Five years after the whiplash reforms changed the way lower-value road traffic accident claims are handled, the Government is taking a closer look at whether the system is working as intended.
The Ministry of Justice launched a post-implementation review of the Whiplash Reform Programme [2] in October 2025, supported by a Call for Evidence that closed in December. The review is looking beyond compensation levels to consider claimant choice, access to justice, costs and whether the reforms have achieved their original objectives.
For solicitors, claims professionals and injured motorists, the review matters. The UK whiplash reforms fundamentally changed how many road traffic accident claims are valued and pursued. Five years on, there is now an opportunity to look at what has worked, where claimants still face difficulties and whether further changes may be needed.
At National Claims [3], we regularly work with people navigating road traffic accident claims. While the reforms were intended to simplify lower-value cases, understanding what you can claim, which injuries fall within the tariff and when additional losses can be recovered is not always straightforward.
What are the whiplash reforms?
The government whiplash reforms came into force on the 31st May 2021. Introduced through the Civil Liability Act 2018 and supporting legislation, they were intended to reduce the number and cost of whiplash claims while giving claimants greater choice over how they pursue compensation.
The changes introduced a statutory definition of whiplash, fixed compensation tariffs for qualifying injuries lasting up to two years and a ban on settling whiplash claims without appropriate medical evidence. The small claims track limit for the personal injury element of most road traffic accident claims also increased from £1,000 to £5,000. At the same time, the Official Injury Claim service was introduced so eligible claimants could progress claims with or without legal representation.
For anyone looking for whiplash reforms explained, one of the most significant practical changes is that compensation for the whiplash element of a qualifying claim is no longer assessed individually in the same way as many other injuries. Instead, the tariff is largely determined by the expected duration of symptoms.
The tariffs have already changed once. Following the first statutory review, the Whiplash Injury (Amendment) Regulations 2025 increased tariff amounts by around 15% for qualifying injuries occurring on or after the 31st May 2025. The Government has said it does not intend to reassess those tariff values as part of the current post-implementation review because they have only recently been reviewed and approved by Parliament.
For claimants trying to understand how the current tariffs apply in practice, whiplash compensation tariffs 2024-2025 [4] provides a useful breakdown of how compensation is calculated, the different tariff bands and what may be considered when assessing a claim.
Why the government is reviewing the reforms
The latest review is broader than the previous examination of tariff values. The Ministry of Justice is assessing whether the RTA whiplash reforms have achieved their wider objectives, including reducing the number and cost of claims, discouraging unmeritorious claims, providing proportionate compensation, maintaining access to justice and improving claimant choice.
There is some evidence of the financial impact. When the reforms were introduced, the Government estimated that savings passed on to motorists would equate to around £35 per insurance policy. A Treasury report published in March 2025 found that insurers considered premiums between 2021 and 2024 to have been £31 lower than they would have been without the Civil Liability Act.
But insurance costs are only one part of the picture. For claimants and legal professionals, there is another important question; has the new system made it easier for genuinely injured people to access compensation without compromising access to legal advice?
The industry response suggests that issue remains significant. According to the Law Society’s response to the post-implementation review, 89% of claimants using the Official Injury Claim service have sought professional representation since its launch, despite the portal being designed to allow people to pursue claims without a lawyer. The Law Society argues that the reforms have created barriers to fair compensation and reduced consumer choice as firms have withdrawn from lower-value RTA work.
That does not determine the outcome of the Government’s review, but it highlights why access to professional advice remains a central part of the debate around the PI whiplash reforms.
What could the review mean for claimants?
One of the original aims of the reforms was to create a simpler process for lower-value RTA claims. In principle, the tariff provides greater certainty because compensation for a qualifying whiplash injury can be identified by reference to the medical prognosis.
In practice, a road traffic accident does not always produce one straightforward injury or one category of loss.
A claimant might have a tariff whiplash injury alongside another physical injury. They may have lost earnings, treatment costs, travel expenses or other financial losses. Liability may be disputed, the medical prognosis may change, or symptoms may persist for longer than originally expected.
This is where professional assessment can still make a difference. A fixed tariff figure doesn’t necessarily represent the total compensation available where there are additional injuries or financial losses. This is something we regularly see at National Claims, where understanding the full circumstances of an accident is an important part of helping claimants access the right legal support.
For legal professionals, the review is worth watching closely. Any recommendations affecting claimant choice, the small claims track or the operation of the Official Injury Claim service could influence how lower-value RTA claims are handled in the future.
It’s also important not to get ahead of the review. References to new whiplash reforms should not be taken to mean further changes have already been announced. The Call for Evidence was designed to gather information rather than consult on specific policy proposals. The Government is now considering submissions alongside evidence from operational partners and other departments before producing its final assessment.
For claimants, the current whiplash reforms UK rules therefore remain in place.
At National Claims, we work with people injured in road traffic accidents and connect eligible claimants with experienced solicitors who can assess their injuries, evidence and potential compensation. As the Government considers the future of the whiplash system, clear advice remains important for anyone trying to understand how the current rules apply to their circumstances.